*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	0	0
Feb	0	0	0	0	0	0
Mar	0	0	1	0	0	1
Apr	0	0	27	0	0	27
May	0	0	466	0	0	466
Jun	0	0	42	0	0	42
Jul	0	0	253	0	0	253
Aug	0	0	330	0	0	330
Sep	0	0	296	0	0	296
Oct	0	0	322	0	0	322
Nov	0	0	33	0	0	33
Dec	0	0	0	0	0	0
Total	0	0	1770	0	0	1770